Optimum thermal insulation
U-value of 1.0 W/m²K
Brand:
Guardian Sun® is a high-performance low-E conservatory wall glazing solution with a 1.1 U value, combined with a low solar factor of just 43%. Guardian Sun® offers an exceptionally low reflection of 17% inside and 19% outside, which is rarely seen in thermally insulating Low-E glass providing this level of performance. Designed specifically for the residential window market and now for conservatory wall glazing, Guardian Sun® offers the ideal solution to help keep conservatories cooler in summer and warmer in winter.
U-value of 1.0 W/m²K
Blocks 57% of the sun's solar heat
Preserves beautiful views for your conservatory
Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.
Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.
Displayed colors are intended to represent actual color. Color is a function of light and reflectivity and cannot be accurately portrayed online. Actual glass samples should be used to determine color. Please order a sample and discuss color with your Guardian Architectural Design Manager to ensure you are pleased with your selection before ordering glass for your project.
The thermal stress guideline is only a rough guide to the thermal safety of a glazing. Other factors such as large glass areas, shapes and patterns, thick glass, glass damaged during shipping, handling or installation, orientation of the building, exterior shading, overhangs/fins that reduce wind speed, and areas with high daily temperature fluctuations can all increase the probability of thermal breakage. The results shown are not for any specific glazing installation and do not constitute a warranty against glass breakage.